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https://www.readbyqxmd.com/read/28439474/digitizing-specimens-in-a-small-herbarium-a-viable-workflow-for-collections-working-with-limited-resources
#1
Kari M Harris, Travis D Marsico
PREMISE OF THE STUDY: Small herbaria represent a significant portion of herbaria in the United States, but many are not digitizing their collections. METHODS: At the Arkansas State University Herbarium (STAR), we have created a viable workflow to help small herbaria begin the digitization process, including suggestions for publishing data on the Internet. We calculated hourly rates of each phase of the digitization process. We also mapped accessions at the county level to determine geographic strengths in the collection...
April 2017: Applications in Plant Sciences
https://www.readbyqxmd.com/read/28433428/effect-of-risk-acceptance-for-bundled-care-payments-on-clinical-outcomes-in-a-high-volume-total-joint-arthroplasty-practice-after-implementation-of-a-standardized-clinical-pathway
#2
James R Kee, Paul K Edwards, Charles L Barnes
BACKGROUND: The Bundled Payments for Care Improvement (BPCI) initiative and the Arkansas Payment Improvement (API) initiative seek to incentivize reduced costs and improved outcomes compared with the previous fee-for-service model. Before participation, our practice initiated a standardized clinical pathway (CP) to reduce length of stay (LOS), readmissions, and discharge to postacute care facilities. METHODS: This practice implemented a standardized CP focused on patient education, managing patient expectations, and maximizing cost outcomes...
March 16, 2017: Journal of Arthroplasty
https://www.readbyqxmd.com/read/28432054/arkansas-execution-proceeds-as-pharma-companies-lose-battle-to-stop-use-of-their-drugs
#3
Owen Dyer
No abstract text is available yet for this article.
April 21, 2017: BMJ: British Medical Journal
https://www.readbyqxmd.com/read/28426407/helminth-cestoda-nematoda-and-coccidian-apicomplexa-eimeriidae-parasites-of-the-eastern-small-footed-myotis-myotis-leibii-chiroptera-vespertilionidae-from-arkansas-with-a-description-of-a-new-species-of-eimeria
#4
Chris T McAllister, R Scott Seville, Charles R Bursey
During May and July 2016, 32 eastern small-footed myotis (Myotis leibii) were collected from five counties of northwestern Arkansas and their faeces examined for coccidian parasites. Four of 32 (13%) M. leibii harboured an eimerian that we describe here as new. Oocysts of Eimeria sassei sp. n. were ovoidal to ellipsoidal with a bi-layered wall and measured (length × width, L × W) 18.3 × 15.2 µm, with an L/W ratio of 1.2. A micropyle and oocyst residuum were absent but 1-2 polar granules were present. Sporocysts were ovoidal, 9...
June 1, 2017: Acta Parasitologica
https://www.readbyqxmd.com/read/28423934/estimating-dementia-and-receipt-of-informal-care-using-behavioral-risk-factor-surveillance-system-data
#5
Mary Adams
INTRODUCTION: Estimates of US adults with dementia differ widely and don't distinguish adults living in the community. METHODS: Behavioral Risk Factor Surveillance System data from 120 485 households in 21 states that used a cognitive decline module in 2011 were used. Data for both respondents and other adults with subjective cognitive decline (SCD) were included through proxy responses. Using responses to questions about the receipt of informal care for their SCD and diagnosed dementia, estimates were made for each state...
May 2017: American Journal of Alzheimer's Disease and Other Dementias
https://www.readbyqxmd.com/read/28409861/neocolonialism-and-health-care-access-among-marshall-islanders-in-the-united-states
#6
Michael R Duke
In the Marshall Islands, a history of extensive nuclear weapons testing and covert biomedical research, coupled with the U.S.'s ongoing military presence in the country, has severely compromised the health of the local population. Despite the U.S.'s culpability in producing ill health along with high rates of emigration from the islands to the mainland United States, the large portion of Marshallese who reside in the United States face substantial barriers to accessing health care. Drawing from ongoing field research with a Marshallese community in Arkansas, this article explores the multifaceted impediments that U...
April 13, 2017: Medical Anthropology Quarterly
https://www.readbyqxmd.com/read/28386869/unconventional-natural-gas-development-did-not-result-in-detectable-changes-in-water-chemistry-within-the-south-fork-little-red-river
#7
Bradley J Austin, Erin Scott, Leslie Massey, Michelle A Evans-White, Sally Entrekin, Brian E Haggard
The Fayetteville Shale within north central Arkansas is an area of extensive unconventional natural gas (UNG) production. Recently, the Scott Henderson Gulf Mountain Wildlife Management Area (GMWMA) was leased from the state of Arkansas for NG exploration, raising concerns about potential impacts on water resources. From November 2010 through November 2014, we monitored four reaches of the South Fork Little Red River (SFLRR), within the GMWMA, establishing baseline physico-chemical characteristics prior to UNG development and assessing trends in parameters during and after UNG development...
May 2017: Environmental Monitoring and Assessment
https://www.readbyqxmd.com/read/28370968/two-new-ppx2-mutations-associated-with-resistance-to-ppo-inhibiting-herbicides-in-amaranthus-palmeri
#8
Darci A Giacomini, Alinna M Umphres, Haozhen Nie, Thomas C Mueller, Lawrence E Steckel, Bryan G Young, Robert C Scott, Patrick J Tranel
BACKGROUND: Resistance to herbicides that inhibit protoporphyrinogen oxidase (PPO) is a widespread and growing problem for weed managers across the midwestern and midsouthern United States. In Amaranthus spp., this resistance is known to be conferred by a glycine deletion at the 210(th) amino acid (ΔG210) in PPO2. Preliminary analysis indicated that the ΔG210 mutation did not fully account for observed resistance to PPO inhibitors in two Amaranthus palmeri populations from Tennessee and one from Arkansas...
April 3, 2017: Pest Management Science
https://www.readbyqxmd.com/read/28349735/analysis-of-the-relationship-between-the-location-of-the-anterior-ethmoid-artery-and-keros-classification
#9
Perry S Poteet, Matthew D Cox, Ran A Wang, Ryan T Fitzgerald, Alissa Kanaan
Objective We sought to identify a relationship between skull base height and anterior ethmoid artery (AEA) anatomy. Study Design Retrospective radiologic chart review. Setting University of Arkansas for Medical Sciences. Subjects Patients seen in a tertiary rhinology clinic between September 2014 and October 2015. Methods Review of 101 maxillofacial computed tomography scans with institutional review board approval. Skull base height and AEA locations were measured on each side. Prevalence of the AEA outside of the skull base and distance of the AEA from skull base were calculated and compared with Keros classification using χ(2) testing...
March 1, 2017: Otolaryngology—Head and Neck Surgery
https://www.readbyqxmd.com/read/28346168/vaccine-compliance-and-the-2016-arkansas-mumps-outbreak
#10
Maimuna S Majumder, Colleen M Nguyen, Emily L Cohn, Yulin Hswen, Sumiko R Mekaru, John S Brownstein
No abstract text is available yet for this article.
April 2017: Lancet Infectious Diseases
https://www.readbyqxmd.com/read/28345210/geographic-disparities-in-availability-of-opioid-use-disorder-treatment-for-medicaid-enrollees
#11
Amanda J Abraham, Christina M Andrews, Marissa E Yingling, Jerry Shannon
OBJECTIVE: To examine county-level geographic variation in treatment admissions among opioid treatment programs (OTPs) that accept Medicaid in the continental United States. DATA SOURCES/STUDY SETTING: Data come from the 2012 National Survey of Substance Abuse Treatment Services. STUDY DESIGN/DATA COLLECTION: We used local measures of spatial autocorrelation (LISA) analysis to identify (1) clusters of counties with higher and lower than average rates of opioid use disorders and (2) clusters of counties with higher and lower than average treatment admissions among OTPs that accept Medicaid, adjusting for county population size...
March 27, 2017: Health Services Research
https://www.readbyqxmd.com/read/28342549/stream-aquifer-and-in-stream-processes-affecting-nitrogen-along-a-major-river-and-contributing-tributary
#12
Alexander Huizenga, Ryan T Bailey, Timothy K Gates
This study assesses the spatio-temporal patterns of water and nutrient mass exchange in a stream-riparian system of a major river and a contributing tributary in an irrigated semi-arid region. Field monitoring is performed along reaches of the Arkansas River (4.7km) and Timpas Creek (2.0km) in southeastern Colorado during the 2014 growing season, with water quantity and water quality data collected using a network of in-stream sampling sites and groundwater monitoring wells. Mass balance approaches were used to identify temporal and spatial trends in flow, nitrogen (N), and salinity in stream-aquifer exchange...
March 8, 2017: Journal of Contaminant Hydrology
https://www.readbyqxmd.com/read/28329282/possible-transfusion-transmitted-babesia-divergens-like-mo-1-in-an-arkansas-patient
#13
Mary J Burgess, Eric R Rosenbaum, Bobbi S Pritt, Dirk T Haselow, Katie M Ferren, Bashar N Alzghoul, Juan Carlos Rico, Lynne M Sloan, Poornima Ramanan, Raghunandan Purushothaman, Robert W Bradsher
A patient with asplenia and multiple red blood cell transfusions acquired babesiosis infection with Babesia divergens-like/MO-1 and not Babesia microti, the common United States species. He had no known tick exposure. This is believed to be the first transfusion-transmitted case and the fifth documented case of Babesia divergens-like/MO-1.
March 13, 2017: Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America
https://www.readbyqxmd.com/read/28322638/barriers-in-transitioning-patients-with-severe-obesity-from-hospitals-to-nursing-homes
#14
Christine Bradway, Holly C Felix, Tonya Whitfield, Xiaocong Li
This cross-sectional, descriptive study explored perspectives of discharge planners regarding transitions of hospitalized patients who are severely obese seeking discharge to a nursing home. Attention has been focused on care transitions regarding high hospital readmission rates, yet specific needs of patients who are severely obese have been largely overlooked. Ninety-seven (response rate 39.8%) discharge planners returned surveys addressing frequency of, and issues encountered when, arranging placements. Community and hospital characteristics were also collected...
December 1, 2017: Western Journal of Nursing Research
https://www.readbyqxmd.com/read/28316278/high-risk-obstetrical-call-center-a-model-for-regions-with-limited-access-to-care
#15
Sarah J Rhoads, Hari Eswaran, Christian E Lynch, Songthip T Ounpraseuth, Everett F Magann, Curtis L Lowery
PURPOSE: High-risk obstetrical care can be challenging for women in rural states with limited access. MATERIALS AND METHODS: Data were evaluated from 62,342 obstetrical calls from pregnant and postpartum patients within rural Arkansas to a nurse call center. Call center nurses provided triage using evidence-based guidelines to patients across the state. Data were extracted and analyzed using retrospective data collection and descriptive statistical methods. RESULTS: Women had an average maternal age of 28 years old, average weeks gestation was 27...
March 19, 2017: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/28301234/minimum-infectious-dose-determination-of-the-arkansas-delmarva-poultry-industry-infectious-bronchitis-virus-vaccine-delivered-by-hatchery-spray-cabinet
#16
Christina M Leyson, Deborah A Hilt, Brian J Jordan, Mark W Jackwood
The Arkansas Delmarva Poultry Industry (ArkDPI) infectious bronchitis virus (IBV) vaccine is effective when administered by eye drop, where the vaccine virus is able to infect and replicate well in birds and is able to induce protection against homologous challenge. However, accumulating evidence indicates that the ArkDPI vaccine is ineffective when applied by hatchery spray cabinet using the same manufacturer-recommended dose per bird. For this study, we aimed to determine the minimum infectious dose for the spray-administered ArkDPI vaccine, which we designate as the dose that achieves the same level of infection and replication as the eye drop-administered ArkDPI vaccine...
March 2017: Avian Diseases
https://www.readbyqxmd.com/read/28289108/access-to-primary-care-appointments-following-2014-insurance-expansions
#17
Karin V Rhodes, Simon Basseyn, Ari B Friedman, Genevieve M Kenney, Douglas Wissoker, Daniel Polsky
PURPOSE: The Patient Protection and Affordable Care Act (ACA) expanded coverage to roughly 12 million individuals by mid-2014 and 20 million by 2016, raising concern about the capacity of the primary care system to absorb these individuals. We set out to determine how justified the concern was. METHODS: We used an audit design in which simulated patients called primary care practices seeking new-patient appointments in 10 diverse states (Arkansas, Georgia, Iowa, Illinois, Massachusetts, Montana, New Jersey, Oregon, Pennsylvania, and Texas) from November 2012 through March 2013 and from May 2014 through July 2014, before and after the major ACA insurance expansions...
March 2017: Annals of Family Medicine
https://www.readbyqxmd.com/read/28284471/does-the-institution-of-a-statewide-trauma-system-reduce-preventable-mortality-and-yield-a-positive-return-on-investment-for-taxpayers
#18
Todd Maxson, Charles D Mabry, Michael J Sutherland, Ronald D Robertson, James O Booker, Terry Collins, Horace J Spencer, Charles F Rinker, Teri L Sanddal, Nels D Sanddal
BACKGROUND: In July 2009, Arkansas began to annually fund $20 million for a statewide trauma system (TS). We studied injury deaths both pre-TS (2009) and post-TS (2013 to 2014), with attention to causes of preventive mortality, societal cost of those preventable mortality deaths, and benefit to tax payers of the lives saved. STUDY DESIGN: A multi-specialty trauma-expert panel met and reviewed records of 672 decedents (290 pre-TS and 382 post-TS) who met standardized inclusion criteria, were judged potentially salvageable, and were selected by a proportional sampling of the roughly 2,500 annual trauma deaths...
April 2017: Journal of the American College of Surgeons
https://www.readbyqxmd.com/read/28279500/how-often-is-congenital-heart-disease-recognized-as-a-significant-comorbidity-among-hospitalized-adults-with-congenital-heart-disease
#19
James M Robbins, Jennifer Onukwube, Anthony Goudie, R Thomas Collins
BACKGROUND: Despite frequent life-long hemodynamic and electrophysiologic abnormalities, adults with congenital heart defects (CHDs) are often lost to medical follow-up. Using a cohort of adults with CHD receiving hospital care in Arkansas, we sought to determine how often a CHD is recognized and coded during hospital admissions. METHODS: Data for this study come from the Agency for Healthcare Research and Quality's Arkansas State Inpatient Database (SID) for years 2004 to 2012...
May 15, 2017: International Journal of Cardiology
https://www.readbyqxmd.com/read/28248415/colorectal-cancer-statistics-2017
#20
Rebecca L Siegel, Kimberly D Miller, Stacey A Fedewa, Dennis J Ahnen, Reinier G S Meester, Afsaneh Barzi, Ahmedin Jemal
Colorectal cancer (CRC) is one of the most common malignancies in the United States. Every 3 years, the American Cancer Society provides an update of CRC incidence, survival, and mortality rates and trends. Incidence data through 2013 were provided by the Surveillance, Epidemiology, and End Results program, the National Program of Cancer Registries, and the North American Association of Central Cancer Registries. Mortality data through 2014 were provided by the National Center for Health Statistics. CRC incidence rates are highest in Alaska Natives and blacks and lowest in Asian/Pacific Islanders, and they are 30% to 40% higher in men than in women...
March 1, 2017: CA: a Cancer Journal for Clinicians
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